Female Latin names typically use the feminine nominative ending -a, with common forms in -ia and diminutives in -ina or -illa (Aemilia, Marina, Paulina). Many are feminine counterparts of masculine forms created by changing -us or -um to -a (Julius > Julia, Adrianus > Adriana). In Roman practice, women often bore the feminine form of a family name (gens), a pattern that later fed into given-name usage.

Historical transmission through Christianity popularized feminine Latin saint names across Europe, producing regional variants such as -ana/-iana in Romance languages and -enne in French. Today, Latin-root feminine names remain widely used internationally, often adapted to local spelling and pronunciation.